1720341470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{62039}}^1$

素因数の和:62152

約数の個数: 32

約数和(自身を含む): 3216153600

約数和(自身を除く): 1495812130

約数列:

[1, 2, 5, 10, 47, 59, 94, 118, 235, 295, 470, 590, 2773, 5546, 13865, 27730, 62039, 124078, 310195, 620390, 2915833, 3660301, 5831666, 7320602, 14579165, 18301505, 29158330, 36603010, 172034147, 344068294, 860170735, 1720341470]

約数ペア:

[(1, 1720341470), (2, 860170735), (5, 344068294), (10, 172034147), (47, 36603010), (59, 29158330), (94, 18301505), (118, 14579165), (235, 7320602), (295, 5831666), (470, 3660301), (590, 2915833), (2773, 620390), (5546, 310195), (13865, 124078), (27730, 62039)]